Cita APA (7a ed.)

Vernon, L. P., & Seely, G. R. (1966). The chlorophylls. Academic Press.

Cita Chicago Style (17a ed.)

Vernon, Leo P., y Gilbert R. Seely. The Chlorophylls. New York [etc.]: Academic Press, 1966.

Cita MLA (9a ed.)

Vernon, Leo P., y Gilbert R. Seely. The Chlorophylls. Academic Press, 1966.